Manufacturer Part Number: 64185125|Wheel Diameter (Inch)|5Wheel Thickness (Inch)|Wheel Thickness (Decimal Inch)|0.1850Hole Size|7/8Hole Thread Size|Wheel Type|Type 27Abrasive Material|Aluminum OxideGrit|46Grade|Maximum Rpm|12200Connector Type|ArborBond Type|ResinoidWheel Hardness Rating|Hardness Code|Wheel Color|Friable|Reinforced|Tool Compatibility|Material Application|SteelSeries|Contents|Flexible|Specifications|Additional Information|Psc Code|UNSPSC Code|23131503